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公开(公告)号：KR101254088B1
公开(公告)日：2013-04-12
申请号：KR1020110029196
申请日：2011-03-31
Applicant: 전남대학교산학협력단
Abstract: 본 발명은 투명 박테리아 셀룰로오스 기반 작동기 및 그 제조 방법에 관한 것으로, 박테리아 셀룰로오스로 투명성을 갖는 기질을 제조하고, 기질의 양면에 투명하고 고전도성을 갖는 고분자 용액을 코팅하여 전극을 형성하고, 전극에 전원 공급부를 연결하여 투명성을 유지하면서 굽힘 구동을 수행할 수 있어서 디스플레이, 투명 스피커 외에 물고리 로봇의 지느러미 등 생체모방 로봇에 적용할 수 있고, 생체적합성을 갖고 있어 의료용으로 적용할 수 있는 효과가 있다.
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公开(公告)号：KR1020120114779A
公开(公告)日：2012-10-17
申请号：KR1020110032531
申请日：2011-04-08
Applicant: 전남대학교산학협력단
CPC classification number: G01N29/02 , G01N29/222 , G01N29/2437 , G01N33/005 , G01N2291/021 , H01L41/25
Abstract: PURPOSE: A hydrogen sensor with a replaceable sensor unit is provided to improve the convenience for replacing a sensor and reduce manufacturing costs because only the sensor unit receiving signals is replaced instead of replacing all components constituting a sensor. CONSTITUTION: A hydrogen sensor with a replaceable sensor unit comprises an electric signal device(110), a piezoelectric element(120), a sensor unit(160), and a sensor unit attaching/detaching member(140). The electric signal device generates and detects electric signals. The piezoelectric element is connected to the electric signal device and generates ultrasonic waves when receiving the electric signals. The sensor unit is connected to the piezoelectric element and the ultrasonic waves are transmitted from the piezoelectric element to the sensor unit. The sensor unit attaching/detaching member is comprised in between the piezoelectric element and sensor unit and inserts and separates the sensor unit. [Reference numerals] (110) Electrical signal device; (120) Piezoelectric element; (140) Sensor unit attaching/detaching member; (160) Sensor unit
Abstract translation: 目的：提供具有可更换传感器单元的氢传感器，以提高更换传感器的便利性，并降低制造成本，因为仅更换传感器单元接收信号，而不是更换构成传感器的所有部件。 构成：具有可更换传感器单元的氢传感器包括电信号装置（110），压电元件（120），传感器单元（160）和传感器单元安装/拆卸构件（140）。 电信号装置产生并检测电信号。 压电元件连接到电信号装置，并在接收到电信号时产生超声波。 传感器单元连接到压电元件，超声波从压电元件传递到传感器单元。 传感器单元安装/拆卸构件包括在压电元件和传感器单元之间，并插入和分离传感器单元。 （附图标记）（110）电信号装置; （120）压电元件; （140）传感器单元安装/拆卸构件; （160）传感器单元
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公开(公告)号：KR100838585B1
公开(公告)日：2008-06-19
申请号：KR1020070038526
申请日：2007-04-19
Applicant: 전남대학교산학협력단
CPC classification number: B65H26/00 , B65H18/08 , B65H2557/20
Abstract: A system and a method for analyzing and controlling a thin wrap winding machine are provided to reduce defect rate of a thin wrap by minimizing tension deviation applied to the thin wrap while winding the thin wrap. A system for analyzing and controlling a thin wrap winding machine includes a measurement unit(100), a receiving unit(200), a conversion unit(300), a memory unit(400), an analyzing unit(500), an output unit(600), and a central controlling unit(700). The measurement unit measures environmental and control variables. The receiving unit receives the environmental and control variables and requirement from a user. The conversion unit converts the environmental and control variables to measurement data by digital processing. The memory unit builds the measurement data as database. The analyzing unit analyzes the database in the memory unit with analyzing command received from the receiving unit. The output unit monitors the measurement data extracted from conversion unit and outputs analysis results from the analyzing unit. The central controlling unit controls rotational speed of the thin wrap winding machine based on the analysis result.
Abstract translation: 提供了一种用于分析和控制薄卷绕机的系统和方法，以通过最小化施加到薄薄片上的张力偏差来减少薄薄纸的缺陷率，同时卷绕薄薄纸。 一种用于分析和控制薄卷绕机的系统，包括测量单元（100），接收单元（200），转换单元（300），存储单元（400），分析单元（500），输出单元 （600）和中央控制单元（700）。 测量单位测量环境和控制变量。 接收单元从用户接收环境和控制变量和要求。 转换单元通过数字处理将环境和控制变量转换为测量数据。 存储单元将测量数据构建为数据库。 分析单元通过从接收单元接收的分析命令来分析存储器单元中的数据库。 输出单元监视从转换单元提取的测量数据，并输出分析单元的分析结果。 中央控制单元根据分析结果来控制薄卷绕机的旋转速度。
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Patent Agency Ranking
公开(公告)号：KR101314408B1
公开(公告)日：2013-10-04
申请号：KR1020120060943
申请日：2012-06-07
Applicant: 전남대학교산학협력단
Abstract: PURPOSE: An ultrasonic optical fiber hydrogen sensor module is provided to fixate an ultrasonic optical fiber not to be moved by an external force. CONSTITUTION: An ultrasonic optical fiber hydrogen sensor module includes a body (100), an ultrasonic optical fiber hydrogen sensor, and a cover (300). The body includes a seating unit, in which the ultrasonic optical fiber hydrogen sensor is seated, on the top surface. Holes connected to the seating unit are formed on the hydrogen sensor so that hydrogen touches the hydrogen sensor. The hydrogen sensor is seated on the seating unit of the body. The cover is joined to the upper part of a side of the body to be rotated and covers the top surface of the body. Holes are formed on the cover so that hydrogen touches the hydrogen sensor. The hydrogen sensor includes optical fibers sensing hydrogen; a piezoelectric element which is connected to both end portions and generates ultrasonic waves in case of receiving electrical signals; and a cable (230) applying the electric signals to the piezoelectric element.
Abstract translation: 目的：提供一种超声波光纤氢传感器模块，用于固定通过外力不被移动的超声波光纤。 构成：超声波光纤氢传感器模块包括主体（100），超声波光纤氢传感器和盖（300）。 主体包括位于顶表面上的超声波光纤氢传感器所在的座位单元。 连接到座位单元的孔形成在氢传感器上，使得氢接触氢传感器。 氢传感器就座在身体的座椅上。 盖体连接到主体侧面的上部以便旋转并覆盖主体的顶表面。 在盖上形成孔，使得氢接触氢传感器。 氢传感器包括感测氢的光纤; 在接收电信号的情况下连接到两端部并产生超声波的压电元件; 以及将电信号施加到压电元件的电缆（230）。
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公开(公告)号：KR101225833B1
公开(公告)日：2013-01-23
申请号：KR1020110032534
申请日：2011-04-08
Applicant: 전남대학교산학협력단
Abstract: 본 발명은 좌,우 양측으로 측벽이 세워지고 측벽에는 동일선상에 서로 마주보는 구멍이 관통되어 이루어진 지지대; 상기 지지대의 구멍에 양측 단부가 각각 삽입되어 수평이 유지되게 설치되는 센서부; 상기 지지대에 장착되어 회전력을 발생시키는 동력발생부; 상기 동력발생부의 회전력을 상기 센서부에 전달하는 동력전달부;를 포함하는 것을 특징으로 하는 수소 민감성 물질의 균질한 도포를 위한 센서부 회전장치를 제공한다.
본 발명에 따른 수소 민감성 물질의 균질한 도포를 위한 센서부 회전장치에 의하면, 센서부 전체 표면에 수소 민감성 물질의 균질한 코팅이 이루어지도록 함으로써 수소 검지시 신호의 감도를 향상시키고, 농도별 수소 검지 능력이 뛰어난 수소감지센서를 제작할 수 있는 효과가 있다.-
公开(公告)号：KR1020120114782A
公开(公告)日：2012-10-17
申请号：KR1020110032534
申请日：2011-04-08
Applicant: 전남대학교산학협력단
CPC classification number: G01N33/005 , B05B13/0228 , B05C13/02
Abstract: PURPOSE: A sensor part rotating apparatus for uniformly coating hydrogen-sensitive materials is provided to improve the sensitivity to signals from a hydrogen sensor when hydrogen is detected by the sensor. CONSTITUTION: A sensor part rotating apparatus(100) for uniformly coating hydrogen-sensitive materials includes a support(110), a sensor part(120), a power generating part(130), and a power transmitting part(140). Side walls(111) are installed at both sides of the support. Facing holes(112) are penetrated through the sidewalls. Both end parts of the sensor part are inserted into the holes, and the sensor part keeps horizontal. The power generating part is mounted at the support and generates torque. The power transmitting part transmits the torque to the sensor part. The power transmitting part is composed of a main gear(141) and a sub-gear(142). The main gear is connected to the power generating part. The sub-gear is engaged with the main gear and is connected to one side of the sensor part.
Abstract translation: 目的：提供用于均匀涂覆氢敏感材料的传感器部分旋转装置，以提高当传感器检测到氢时来自氢传感器的信号的灵敏度。 构成：用于均匀涂覆感温材料的传感器部分旋转装置（100）包括支撑件（110），传感器部件（120），发电部件（130）和动力传递部件（140）。 侧壁（111）安装在支架的两侧。 穿孔（112）穿过侧壁。 传感器部分的两端部插入孔中，传感器部分保持水平。 发电部件安装在支架上并产生转矩。 动力传递部将扭矩传递到传感器部。 动力传递部由主齿轮（141）和副齿轮（142）构成。 主齿轮与发电部连接。 副齿轮与主齿轮接合并连接到传感器部件的一侧。
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公开(公告)号：KR1020120114781A
公开(公告)日：2012-10-17
申请号：KR1020110032533
申请日：2011-04-08
Applicant: 전남대학교산학협력단
Abstract: PURPOSE: A high sensitivity hydrogen sensor is provided to multiply an amplitude difference according to concentration between peak points of sensing signals by coating a large amount of hydrogen sensitive material, thereby enhancing a capacity sensing the hydrogen depending on the concentration. CONSTITUTION: A high sensitivity hydrogen sensor comprises a plate(110), a hydrogen sensitive material coating film(120), a piezoelectric element(130), and an electric signal device(140). The plate is composed of solid materials and has a predetermined size. The hydrogen sensitivity material coating film is spread on a surface of the plate. The piezoelectric element is connected to one end part of the plate. The piezoelectric element generates ultrasonic waves when the electric signals are supplied to the piezoelectric element. The electric signal device generates the electric signals to the piezoelectric element and detects the electric signals from the piezoelectric element. [Reference numerals] (110) Plate; (120) Hydrogen sensitive material coating film; (130) Piezoelectric element; (140) Electrical signal device
Abstract translation: 目的：提供高灵敏度氢传感器，通过涂覆大量的敏感材料，根据感应信号的峰值点之间的浓度乘以幅度差异，从而根据浓度增强感测氢的能力。 构成：高灵敏度氢传感器包括板（110），感光材料涂膜（120），压电元件（130）和电信号装置（140）。 该板由固体材料组成并具有预定尺寸。 氢敏感性材料涂膜涂布在板的表面上。 压电元件连接到板的一个端部。 当将电信号提供给压电元件时，压电元件产生超声波。 电信号装置向压电元件产生电信号，并检测来自压电元件的电信号。 （附图标记）（110）板; （120）氢敏感材料涂膜; （130）压电元件; （140）电信号装置
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公开(公告)号：KR100932013B1
公开(公告)日：2009-12-15
申请号：KR1020070038503
申请日：2007-04-19
Applicant: 전남대학교산학협력단
Abstract: A system and a method for controlling remote diagnosis of a thin film wrap winder by including a remote manager are provided to diagnose and control the winder in a remote place through the wireless network without residing management power at the remote winder. A thin film wrap winder diagnosis control server(100) transmits an error message in an abnormal operation. A manager terminal(300) receives the error message from the diagnosis control server and controls operation of the winder. The wireless network(200) connects the manager terminal and the remote diagnosis control server.
Abstract translation: 提供了一种通过包括远程管理器来控制薄膜缠绕卷绕机的远程诊断的系统和方法，用于通过无线网络在远程位置诊断和控制卷绕机，而无需在远程卷绕机处留下管理电源。 薄膜卷绕机诊断控制服务器（100）在异常操作中发送错误消息。 管理者终端（300）从诊断控制服务器接收错误消息并控制卷绕机的操作。 无线网络（200）连接管理器终端和远程诊断控制服务器。
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